daftbox : voice synth
Talkbox : play with your face
Only for iPhone
$3.99 · Designed for iPhone. Not verified for macOS.
iPhone
Play a synth with your face. FaceTone turns ARKit facial tracking into a real-time talkbox — open your mouth, shape the sound, no hands needed.
Make music with nothing but your expression. The app uses your iPhone's TrueDepth camera and ARKit face tracking to drive a built-in synthesizer in real time — recreating the classic talkbox effect, hands-free.
Open your mouth to shape the sound. Vowel formants, pitch, and tone respond instantly to how you move, so your face becomes the instrument.
Features
Real-time face-controlled synthesis powered by ARKit
Classic talkbox-style vocal formant shaping
Ultra-low latency response — what you do is what you hear
No mic, no mouthpiece, no cables — just your face
Intuitive visual feedback so you can see what you're playing
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Gregoire Lemoulant, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gregoire Lemoulant
- Size
- 5.9 MB
- Category
- Music
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Gregoire Lemoulant

